13th Aerospace Sciences Meeting 1975
DOI: 10.2514/6.1975-1
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A numerical method for solving the Navier-Stokes equations with application to shock-boundary layer interactions

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Cited by 167 publications
(56 citation statements)
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“…As discussed in Section 2.4.2, Peraire's finite element artificial dissipation method Peraire et al, 1988) was derived from a modified form of MacCormack and Baldwin's (1975) artificial viscosity. This dissipation method behaved satisfactorily with the PCICE-FEM scheme for all flow regimes.…”
Section: Peraire's Artificial Dissipationmentioning
confidence: 99%
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“…As discussed in Section 2.4.2, Peraire's finite element artificial dissipation method Peraire et al, 1988) was derived from a modified form of MacCormack and Baldwin's (1975) artificial viscosity. This dissipation method behaved satisfactorily with the PCICE-FEM scheme for all flow regimes.…”
Section: Peraire's Artificial Dissipationmentioning
confidence: 99%
“…It is derived from a modified form developed by MacCormack and Baldwin (1975) where the diffusion coefficient is based upon the second derivative of pressure. Peraire's main modification approximates the second derivatives with the difference between the consistent and mass-lumped matrices.…”
Section: Peraire's Artificial Dissipationmentioning
confidence: 99%
“…The time step is determined by considering the hyperbolic part of the system and the parabolic part of the system separately and by combining these time steps as suggested by MacCormack and Baldwin (ref. 19). The system becomes hyperbolic when viscosity is neglected.…”
Section: Time Step Limitations and Boundary Conditionsmentioning
confidence: 99%
“…In addition, to gain computational efficiency in the normal direction to the surface (Ref. 28) the mesh is split into two or more regions. In regions where large flow gradients are anticipated, the grids describing these regions are exponentially stretched in order that acceptable numerical resolution can be achieved.…”
Section: Finite Difference Navier-stokes--deiwert Programmentioning
confidence: 99%